cron utils.inc.php errors after 7.3.3 upgrade

Hi. I followed the upgrade from 7.3.2 to 7.3.3, all went smoothly.

This morning I got two cron emails reporting problems with utils.inc.php:

Subject: Cron <exampleuser@examplehost> cd /examplepath/public_html/periodic; /usr/bin/php -q cron.php

PHP Fatal error: Call to a member function getRow() on a non-object in /examplepath/public_html

then almost 30 minutes later:

Subject: Cron <exampleuser@examplehost> cd /examplepath/public_html/periodic; /usr/bin/php -q cron.php

PHP Parse error: syntax error, unexpected end of file in /examplepath/public_html

Any ideas what these could be?

Thanks.

It looks like connection to the DB was lost, I suspect that it tried to send email report about it, but since connection is gone it fails.

We'll make correction to not make query to the DB if connection is gone:

https://github.com/boonex/dolphin.pro/issues/495